122121288

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^2\times {\mathrm{1009}}^1$

素因数の和:1103

約数の個数: 72

約数和(自身を含む): 339344850

約数和(自身を除く): 217223562

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1009, 1476, 1681, 2018, 2952, 3027, 3362, 4036, 5043, 6054, 6724, 8072, 9081, 10086, 12108, 13448, 15129, 18162, 20172, 24216, 30258, 36324, 40344, 41369, 60516, 72648, 82738, 121032, 124107, 165476, 248214, 330952, 372321, 496428, 744642, 992856, 1489284, 1696129, 2978568, 3392258, 5088387, 6784516, 10176774, 13569032, 15265161, 20353548, 30530322, 40707096, 61060644, 122121288]

約数ペア:

[(1, 122121288), (2, 61060644), (3, 40707096), (4, 30530322), (6, 20353548), (8, 15265161), (9, 13569032), (12, 10176774), (18, 6784516), (24, 5088387), (36, 3392258), (41, 2978568), (72, 1696129), (82, 1489284), (123, 992856), (164, 744642), (246, 496428), (328, 372321), (369, 330952), (492, 248214), (738, 165476), (984, 124107), (1009, 121032), (1476, 82738), (1681, 72648), (2018, 60516), (2952, 41369), (3027, 40344), (3362, 36324), (4036, 30258), (5043, 24216), (6054, 20172), (6724, 18162), (8072, 15129), (9081, 13448), (10086, 12108)]